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Gravity - LED Button - Yellow - DFRobot DFR0785-R
Module with round button. It is additionally equipped with a backlight, thanks to a built-in LED under a transparent cover. After pressing the cap the LED lights up in yellow. Gravity - LED Button can be used e.g. with micro:bit from BBC or Arduino. Monostable button.
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Product description: Gravity - LED Button - Yellow - DFRobot DFR0785-Y
Module with a round button. Equipped with backlight, which is responsible for the built-in LED located under the transparent overlay. When the cap is pressed, the LED lights up in yellow. Gravity - LED Button can be used e.g. with micro:bit from BBC or Arduino. Button is of monostable type. This means that when the button is pressed, the module outputs a high state and the LED lights up. When the button is released, the module outputs a LOW signal and the LED goes off. Switches of this type can be part of the design of backlit keyboards or music playback panels.
The kit also includes a connection cable - dedicated for peripheral devices with digital signal on the output.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
Example of connection between Gravity - LED Button and micro:bit board from BBC.
LED Button pinout description
- D - control pin, output signal port
- "+" - VCC, power supply pin from 3.3 V to 5 V
- "-" - GND, system ground pin
What is the Gravity connector?
Modules of Gravity series are equipped with PH2.0-3P connector, with the use of which you can make fast and convenient connection of elements. The Gravity system does not require soldering, and its use is particularly appreciated in projects based on prototyping. Gravity connector has 3 lines: GND - circuit ground, VCC - power pin and D/S - signal line.
Technical specification Gravity - LED Button
- Operating voltage range: from 3.3 V to 5 V (recommended 3.3 V)
- Output signal type: digital
- Button type: monostable (self-locking)
- Connector: Gravity standard (PH2.0-3P)
- Backlighting: LED
- Backlight colour: yellow
- Shape of the button: round
- Supported programming environments: Arduino, Mind+, MakeCode
- Module dimensions: 27 x 26,5 mm
Set contents
- Gravity - LED Button - yellow LED backlit button
- Dedicated connection cable - digital
In our shop you will also find other electrical buttons and switches. We invite you to familiarize yourself with the available range.
The module has two mounting holes for convenient fixing.
Useful links
| Name | Value |
|---|---|
| Switch - type | with button |
| Colour | yellow |
| Width | 5.6 cm |
| Height | 6 cm |
| Depth | 2.5 cm |
| Weight | 0.014 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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